The Ward's 10 Best Engines for 2004: (Engine and tested vehicle)

Audi AG 4.2L DOHC V-8 (S4)
BMW AG 3.2L DOHC I-6 (M3)
DaimlerChrysler AG 5.7L Hemi Magnum OHV V-8 (Dodge Ram)
DaimlerChrysler AG 5.9L Cummins 600 OHV I-6 turbodiesel (Dodge Ram Heavy Duty)
Fuji Heavy Industries Ltd. Subaru 2.5L DOHC turbocharged H-4 (Subaru WRX STi)
General Motors Corp. Vortec 4.2L DOHC I-6 (GMC Envoy)
Honda Motor Co. Ltd. 3L DOHC V-6 (Accord Coupe)
Mazda Motor Corp. 1.3L Renesis rotary (RX-
Nissan Motor Co. Ltd. 3.5L DOHC V-6 (Infiniti G35)
Toyota Motor Corp. 1.5L DOHC I-4 Hybrid (Prius)